AIP Centennial Exhibition, George Ellery Hale, 1969; A Century of Physics Timeline Wallchart (with Teachers' Guide); Niels Bohr Centennial, 1985; International Conference in Honor of Andrei Sakharov, American Physical Society; Albert Einstein, The National Centennial Celebration, The Institute for Advanced Study, 1979; Max Planck, German Physical Society and Max Planck Society for the Promotion of the Sciences, 1997; Niels Bohr A Film by Ole John, Statens Filmcentral, 1985; Workshop on Harmonic Oscillators, University of Maryland, 1992; Communications & Community, AIP Center for History of Physics, National Archives and Records Administration, University of Maryland, 1994; Help Us Find More Pictures Like These, AIP Center for History of Physics; Look Into Astronomy and Look Out to Infinity, NSF/AAS/ASP; The First Century of Flight: NACA/NASA Contributions to Aeronautics, 2002.